12817589760

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{3413}}^1$

素因数の和:3605

約数の個数: 240

約数和(自身を含む): 44676341424

約数和(自身を除く): 31858751664

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 163, 180, 192, 240, 256, 288, 320, 326, 360, 384, 480, 489, 512, 576, 640, 652, 720, 768, 815, 960, 978, 1152, 1280, 1304, 1440, 1467, 1536, 1630, 1920, 1956, 2304, 2445, 2560, 2608, 2880, 2934, 3260, 3413, 3840, 3912, 4608, 4890, 5216, 5760, 5868, 6520, 6826, 7335, 7680, 7824, 9780, 10239, 10432, 11520, 11736, 13040, 13652, 14670, 15648, 17065, 19560, 20478, 20864, 23040, 23472, 26080, 27304, 29340, 30717, 31296, 34130, 39120, 40956, 41728, 46944, 51195, 52160, 54608, 58680, 61434, 62592, 68260, 78240, 81912, 83456, 93888, 102390, 104320, 109216, 117360, 122868, 125184, 136520, 153585, 156480, 163824, 187776, 204780, 208640, 218432, 234720, 245736, 250368, 273040, 307170, 312960, 327648, 375552, 409560, 417280, 436864, 469440, 491472, 546080, 556319, 614340, 625920, 655296, 751104, 819120, 873728, 938880, 982944, 1092160, 1112638, 1228680, 1251840, 1310592, 1638240, 1668957, 1747456, 1877760, 1965888, 2184320, 2225276, 2457360, 2621184, 2781595, 3276480, 3337914, 3755520, 3931776, 4368640, 4450552, 4914720, 5006871, 5242368, 5563190, 6552960, 6675828, 7863552, 8344785, 8737280, 8901104, 9829440, 10013742, 11126380, 13105920, 13351656, 15727104, 16689570, 17802208, 19658880, 20027484, 22252760, 25034355, 26211840, 26703312, 33379140, 35604416, 39317760, 40054968, 44505520, 50068710, 53406624, 66758280, 71208832, 78635520, 80109936, 89011040, 100137420, 106813248, 133516560, 142417664, 160219872, 178022080, 200274840, 213626496, 267033120, 284835328, 320439744, 356044160, 400549680, 427252992, 534066240, 640879488, 712088320, 801099360, 854505984, 1068132480, 1281758976, 1424176640, 1602198720, 2136264960, 2563517952, 3204397440, 4272529920, 6408794880, 12817589760]

約数ペア:

[(1, 12817589760), (2, 6408794880), (3, 4272529920), (4, 3204397440), (5, 2563517952), (6, 2136264960), (8, 1602198720), (9, 1424176640), (10, 1281758976), (12, 1068132480), (15, 854505984), (16, 801099360), (18, 712088320), (20, 640879488), (24, 534066240), (30, 427252992), (32, 400549680), (36, 356044160), (40, 320439744), (45, 284835328), (48, 267033120), (60, 213626496), (64, 200274840), (72, 178022080), (80, 160219872), (90, 142417664), (96, 133516560), (120, 106813248), (128, 100137420), (144, 89011040), (160, 80109936), (163, 78635520), (180, 71208832), (192, 66758280), (240, 53406624), (256, 50068710), (288, 44505520), (320, 40054968), (326, 39317760), (360, 35604416), (384, 33379140), (480, 26703312), (489, 26211840), (512, 25034355), (576, 22252760), (640, 20027484), (652, 19658880), (720, 17802208), (768, 16689570), (815, 15727104), (960, 13351656), (978, 13105920), (1152, 11126380), (1280, 10013742), (1304, 9829440), (1440, 8901104), (1467, 8737280), (1536, 8344785), (1630, 7863552), (1920, 6675828), (1956, 6552960), (2304, 5563190), (2445, 5242368), (2560, 5006871), (2608, 4914720), (2880, 4450552), (2934, 4368640), (3260, 3931776), (3413, 3755520), (3840, 3337914), (3912, 3276480), (4608, 2781595), (4890, 2621184), (5216, 2457360), (5760, 2225276), (5868, 2184320), (6520, 1965888), (6826, 1877760), (7335, 1747456), (7680, 1668957), (7824, 1638240), (9780, 1310592), (10239, 1251840), (10432, 1228680), (11520, 1112638), (11736, 1092160), (13040, 982944), (13652, 938880), (14670, 873728), (15648, 819120), (17065, 751104), (19560, 655296), (20478, 625920), (20864, 614340), (23040, 556319), (23472, 546080), (26080, 491472), (27304, 469440), (29340, 436864), (30717, 417280), (31296, 409560), (34130, 375552), (39120, 327648), (40956, 312960), (41728, 307170), (46944, 273040), (51195, 250368), (52160, 245736), (54608, 234720), (58680, 218432), (61434, 208640), (62592, 204780), (68260, 187776), (78240, 163824), (81912, 156480), (83456, 153585), (93888, 136520), (102390, 125184), (104320, 122868), (109216, 117360)]